MODEL 802 HIGH-LOW WATER MIXER

Lawler MODEL 802Wide Flow Range Thermostatic MixerThe Solution To Oversizing ProblemsMany institutional, commercial and industrialapplications face the challenge of deliveringtempered water over a wide range of flows.Most valves cannot handle the completerange of flows. In many cases multiple valveshave to be used to satisfy flow requirements.LAWLER’S MODEL 802 solves this problem.The wide range of flows the 802 offers willeliminate the need for expensive multi-valvesystems in most applications.The 802 is able to accurately control both highand low flows because it has been designedto eliminate the problems other valves experienceat low flow ranges.APPLICATIONS• Nursing Homes• Hospitals• Hotels• Schools• Prisons• Not to be used in EmergencyShower ApplicationsMax. Inlet ConditionsPressure: 125 psiTemperature: 200°FRecommended ConditionsLAWLER’S MODEL 802 Compared toManifolded Systems.• Product Cost–Less expensive• Temperature Adjustment–Single valve• Space Requirements–Smaller footprint• System Setup–No special requirements• Cost to Repair–Fewer valves• ASSE 1017 and CSA B125.3 approvedThree-Way Protection1. Thermostat Protection.Lawler’s exclusive design cuts waterflow if the thermostat’s liquid motor fails.2. Hot Supply Protection.Responds automatically if the hot watersupply is interrupted, or if the temperaturechanges.3. Cold Supply Protection.guards against scalding if the coldwater supply is interrupted.Lawler Thermostatic Valves adjust forchanges in both input temperature and pressure,maintaining constant output.When safety is important, specify Lawler.*1/ 2 gpm when properly installed in recirculated system.Minimum Flow2 Gallons Per Minute (gpm)*Minimum Temperature DifferentialHot and cold water inlets must havea minimum 20°F differential from theoutlet set temperature.PerformanceThe Model 802 will maintain outlet temperatureunder any of the following conditions,providing the recommended minimum flowand minimum supply temperature differentialsare not exceeded:• reduction to 2 gpm*• 30°F change in hot water temperature• 30°F change in cold water temperature• 50% drop in inlet supply pressureTEMP. RANGESET POINT70° to 100°F 80°F 90° to 120°F 110°F 110° to 140°F 130°F Special _____________________FINISH• Rough Brass• Polished Chrome• White Chrome• Special• PTFE Coating• Nickel Coating